{"id":"CVE-2026-29177","aliases":["GHSA-mj32-r678-7mvp"],"url":"https://o3.security/vulnerability/CVE-2026-29177","summary":"Craft Commerce has Stored XSS in Craft Commerce Order Details Slideout","details":"## Summary\nA Stored Cross-Site Scripting (XSS) vulnerability exists in the Craft Commerce Order details. Malicious JavaScript can be injected via the **Shipping Method Name**, **Order Reference**, or **Site Name**. When a user opens the order details slideout via a double-click on the order index page, the injected payload executes.\n\n## Reproduction Steps\n1. Navigate to **Commerce** -> **Store Management** -> **Shipping Methods**.\n1. Click \"New Shipping Method\".\n1. In the **Name** field, enter the following XSS payload:\n    ```html\n    <img src=x onerror=alert('XSS_Shipping')>\n    ```\n1. Save the Shipping Method.\n1. Place a new order or edit an existing order.\n1. Set the order's **Shipping Method** to the one created in the previous steps.\n1. Navigate to the **Orders** index page (`/admin/commerce/orders`).\n1. Double-click the target order to open the details slideout.\n1. **Result**: The XSS payload executes.","published":"2026-03-10T20:01:06.968Z","modified":"2026-08-12T03:51:42.485232271Z","cvss":null,"epss":{"score":0.00211,"percentile":0.11609,"asOf":"2026-09-17"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"craftcms/commerce","fixedVersion":"4.10.2"},{"ecosystem":"Packagist","name":"craftcms/commerce","fixedVersion":"5.5.3"}],"fix":{"url":"https://github.com/craftcms/commerce/commit/b0683e04773f16bba6af9df18aab495fc5dde68a","label":"craftcms/commerce@b0683e0"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/29xxx/CVE-2026-29177.json"},{"type":"ADVISORY","url":"https://github.com/craftcms/commerce/security/advisories/GHSA-mj32-r678-7mvp"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-29177"},{"type":"FIX","url":"https://github.com/craftcms/commerce/commit/b0683e04773f16bba6af9df18aab495fc5dde68a"},{"type":"PACKAGE","url":"https://github.com/craftcms/commerce"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:42.485232271Z"}}